GB2458504B - Improvements in or relating to methods of logging geological formations - Google Patents

Improvements in or relating to methods of logging geological formations

Info

Publication number
GB2458504B
GB2458504B GB0805243A GB0805243A GB2458504B GB 2458504 B GB2458504 B GB 2458504B GB 0805243 A GB0805243 A GB 0805243A GB 0805243 A GB0805243 A GB 0805243A GB 2458504 B GB2458504 B GB 2458504B
Authority
GB
United Kingdom
Prior art keywords
relating
methods
geological formations
logging geological
logging
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB0805243A
Other versions
GB2458504A (en
GB0805243D0 (en
Inventor
James Roger Samworth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Reeves Wireline Technologies Ltd
Original Assignee
Reeves Wireline Technologies Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Reeves Wireline Technologies Ltd filed Critical Reeves Wireline Technologies Ltd
Priority to GB0805243A priority Critical patent/GB2458504B/en
Priority to US12/100,159 priority patent/US8035391B2/en
Publication of GB0805243D0 publication Critical patent/GB0805243D0/en
Priority to CA2658706A priority patent/CA2658706C/en
Publication of GB2458504A publication Critical patent/GB2458504A/en
Application granted granted Critical
Publication of GB2458504B publication Critical patent/GB2458504B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
    • G01V1/48—Processing data
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/26—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with magnetic or electric fields produced or modified either by the surrounding earth formation or by the detecting device
    • G01V3/28—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with magnetic or electric fields produced or modified either by the surrounding earth formation or by the detecting device using induction coils
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/38—Processing data, e.g. for analysis, for interpretation, for correction

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Electromagnetism (AREA)
  • Acoustics & Sound (AREA)
  • Geophysics And Detection Of Objects (AREA)
GB0805243A 2008-03-20 2008-03-20 Improvements in or relating to methods of logging geological formations Expired - Fee Related GB2458504B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0805243A GB2458504B (en) 2008-03-20 2008-03-20 Improvements in or relating to methods of logging geological formations
US12/100,159 US8035391B2 (en) 2008-03-20 2008-04-09 Methods of logging geological formations
CA2658706A CA2658706C (en) 2008-03-20 2009-03-17 Improvements in or relating to methods of logging geological formations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0805243A GB2458504B (en) 2008-03-20 2008-03-20 Improvements in or relating to methods of logging geological formations

Publications (3)

Publication Number Publication Date
GB0805243D0 GB0805243D0 (en) 2008-04-30
GB2458504A GB2458504A (en) 2009-09-23
GB2458504B true GB2458504B (en) 2010-06-30

Family

ID=39386562

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0805243A Expired - Fee Related GB2458504B (en) 2008-03-20 2008-03-20 Improvements in or relating to methods of logging geological formations

Country Status (3)

Country Link
US (1) US8035391B2 (en)
CA (1) CA2658706C (en)
GB (1) GB2458504B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2464270B (en) * 2008-10-07 2011-01-12 Reeves Wireline Tech Ltd A method of enhancing attributes of logs of geological formations
US8319498B2 (en) * 2009-10-19 2012-11-27 Schlumberger Technology Corporation Microresistivity imaging at multiple depths of investigation
US8816689B2 (en) * 2011-05-17 2014-08-26 Saudi Arabian Oil Company Apparatus and method for multi-component wellbore electric field Measurements using capacitive sensors
GB2492992B (en) 2011-07-19 2017-04-26 Reeves Wireline Tech Ltd A method of establishing formation resistivity
US10649109B2 (en) * 2013-10-30 2020-05-12 Halliburton Energy Services, Inc. Apparatus and method of processing multi-component induction data
GB2524046B (en) * 2014-03-12 2020-11-25 Reeves Wireline Tech Ltd Improvements in or relating to methods of logging geological formations

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5038108A (en) * 1988-01-22 1991-08-06 Institut Francais Du Petrole Determing parameters of a geological environment
GB2362949A (en) * 1999-02-23 2001-12-05 Schlumberger Ltd Analysis of downhole formation fluid contaminated by oil-based mud

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5038108A (en) * 1988-01-22 1991-08-06 Institut Francais Du Petrole Determing parameters of a geological environment
GB2362949A (en) * 1999-02-23 2001-12-05 Schlumberger Ltd Analysis of downhole formation fluid contaminated by oil-based mud

Also Published As

Publication number Publication date
CA2658706C (en) 2014-10-14
US20090237082A1 (en) 2009-09-24
US8035391B2 (en) 2011-10-11
CA2658706A1 (en) 2009-09-20
GB2458504A (en) 2009-09-23
GB0805243D0 (en) 2008-04-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20220320